diff options
| author | Gordon Ross <gwr@racktopsystems.com> | 2022-02-05 09:45:34 -0500 |
|---|---|---|
| committer | Gordon Ross <gwr@racktopsystems.com> | 2022-02-15 18:46:29 -0500 |
| commit | 0a34963c38fe21eee84ebab010996317731a5171 (patch) | |
| tree | cca10c6188c4e9b0fa2509fdc7595b18c0a19b73 | |
| parent | 6ce41887bdf3c5c43465fd94dffe1b4acd302afe (diff) | |
| download | illumos-gate-0a34963c38fe21eee84ebab010996317731a5171.tar.gz | |
14475 Recursive death in libfakekernel assfail after 12396
Reviewed by: Toomas Soome <tsoome@me.com>
Reviewed by: Matt Barden <mbarden@tintri.com>
Approved by: Dan McDonald <danmcd@joyent.com>
| -rw-r--r-- | usr/src/lib/libfakekernel/common/printf.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/usr/src/lib/libfakekernel/common/printf.c b/usr/src/lib/libfakekernel/common/printf.c index 7bee92f0ca..ad492cfe28 100644 --- a/usr/src/lib/libfakekernel/common/printf.c +++ b/usr/src/lib/libfakekernel/common/printf.c @@ -22,7 +22,7 @@ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2012 by Delphix. All rights reserved. * Copyright 2021 Tintri by DDN, Inc. All rights reserved. - * Copyright 2017 RackTop Systems. + * Copyright 2022 RackTop Systems, Inc. * Copyright (c) 2018, Joyent, Inc. */ @@ -32,10 +32,10 @@ #include <sys/systm.h> #include <sys/cmn_err.h> #include <sys/log.h> +#include <upanic.h> #include <fakekernel.h> -void abort(void) __NORETURN; void debug_enter(char *); char *volatile panicstr; @@ -133,12 +133,11 @@ vpanic(const char *fmt, va_list adx) va_copy(tmpargs, adx); fakekernel_cprintf(fmt, tmpargs, SL_FATAL, "fatal: ", "\n"); - /* Call libc`assfail() so that mdb ::status works */ (void) vsnprintf(panicbuf, sizeof (panicbuf), fmt, adx); debug_enter(panicbuf); - (void) assfail(panicbuf, "(panic)", 0); - abort(); /* avoid "noreturn" warnings */ + /* Call libc`upanic() so that mdb ::status works */ + upanic(panicbuf, sizeof (panicbuf)); } void |